When I restore personas, at first they all appear in the menu for Persona Switcher (version 3.0.4). But as soon as I restart, every one of the restored personas disappears, leaving only the personas that were previously installed.

As for extensions, when I try to restore with FEBE, the download status bar for each extension appears in the Add-ons Manager, but the download stalls. I end up having to cancel.

Yes. I installed 10.01.Unfortunately, I still cannot successfully One thing I notice... the "restored" persona disappears the moment I select "Restart" from the menu. I don't even have to go through with the restart. As soon as the Restart dialog appears, the restored persona disappears, even before I click either the "Cancel" or "Save & Restart" button.

While trying to fix this, I've noticed that the problem seems to be related to "restartless" (i.e., bootstrap) extensions. 'Normal" extensions seem to restore ok (at least for me). But I am still working on it.

About personas, I never experienced issues. I've only ever used the Restore lightweight themes/All lightweight themes method and the AllInstalledLightweightThemes.personas file to restore them though, I don't remember ever trying to restore a single persona using another file or method.

When I restore personas, at first they all appear in the menu for Persona Switcher (version 3.0.4). But as soon as I restart, every one of the restored personas disappears, leaving only the personas that were previously installed.

As for extensions, when I try to restore with FEBE, the download status bar for each extension appears in the Add-ons Manager, but the download stalls. I end up having to cancel.

This is in Pale Moon 27.5.1 running on Ubuntu 14.04 .

Could you supply links to Persona Switcher v3.0.4 (I could only find v2.0.4) and to some personas you are using?